Patents for H04W 56 - Synchronisation arrangements (10,018) |
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03/18/2004 | US20040052229 System for efficient recovery of Node-B buffered data following MAC layer reset |
03/17/2004 | CN1142693C Method of reducing waiting time of paging and instant designation news in base station |
03/16/2004 | US6707867 Wireless local area network apparatus |
03/16/2004 | US6707807 Reception time of messages in access channels of TDMA mobile communication system controlled by transmitting device |
03/16/2004 | US6707804 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
03/11/2004 | WO2004021035A1 Synchronizing timing between multiple air link standard signals operating within a communications terminal |
03/11/2004 | WO2003037030A3 Method and system for hard handoff in a broadcast communication system |
03/11/2004 | US20040048609 Radio communication system |
03/11/2004 | US20040047332 Process and system for subscription sharing between a plurality of radiotelephony terminals |
03/11/2004 | US20040046693 Method, system, and apparatus for detecting a position of a terminal in a network |
03/10/2004 | EP1396730A1 Method, system and apparatus for detecting a position of a terminal in a network |
03/10/2004 | EP1396166A1 A method for enabling a subscriber entity to actively communicate in a communication network |
03/10/2004 | EP1046222B1 Device and method for transmitting preamble of access channel in mobile communication system |
03/10/2004 | CN1481178A Method of optimizing small zone search in mobile telecon net |
03/10/2004 | CN1480873A Method, system and device for monitoring terminal position in internet |
03/09/2004 | US6704372 Digital implementation of multi-channel demodulators |
03/04/2004 | WO2004019538A2 Syncrhonization techniques for a wireless system |
03/04/2004 | WO2004019529A2 Beacon signaling in a wireless system |
03/04/2004 | US20040043781 Overflow control method for frame synchronization of base stations in wireless communication network system |
03/04/2004 | US20040042576 Synchronizing timing between multiple air link standard signals operating within a communications terminal |
03/04/2004 | CA2536218A1 Synchronization techniques for a wireless system |
03/04/2004 | CA2536217A1 Beacon signaling in a wireless system |
03/03/2004 | CN1479539A Region-cross switchover control in asynchronous CDMA system |
03/03/2004 | CN1479536A Method and device dfor realizing synchronization of interface business between base stution controller and base stations in radio commumnication system |
02/26/2004 | WO2004017657A1 Method and network device for wireless data transmission |
02/26/2004 | WO2003094484A3 Method and apparatus for utilizing synchronization information |
02/26/2004 | WO2003039054A3 Wireless lans and neighborhood capture |
02/26/2004 | US20040039504 Vehicle tracking, communication and fleet management system |
02/25/2004 | EP1392003A2 Method for transmitting preamble of access channel in mobile communication system |
02/25/2004 | CN1478366A Radio communication system |
02/24/2004 | US6697632 Multi-media coordinated delivery system and method |
02/19/2004 | WO2004016033A2 Method and system for leaving a communication channel in a wireless communications system |
02/19/2004 | WO2004016007A1 Method and apparatus for operating mobile nodes in multiple states |
02/19/2004 | WO2004015877A2 Method of creating and utilizing diversity in a multiple carrier communication system |
02/19/2004 | WO2003077486A3 Tdma backbone for a mobile network |
02/19/2004 | US20040034863 Fast digital channel changing |
02/19/2004 | US20040032836 Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system |
02/19/2004 | CA2700677A1 Method of creating and utilizing diversity in a multiple carrier communication system |
02/19/2004 | CA2534851A1 Methods and apparatus for operating mobile nodes in multiple states |
02/19/2004 | CA2534849A1 Method of creating and utilizing diversity in a multiple carrier communication system |
02/18/2004 | EP1389874A2 Fast digital channel changing |
02/18/2004 | CN1139293C Rotating synchronization channel (SCH) transmission |
02/18/2004 | CN1139214C Device and method for transmitting precode of access channel in mobile communication system |
02/12/2004 | US20040029622 Methods and apparatus for operating mobile nodes in multiple states |
02/12/2004 | US20040029545 Method and system for leaving a communication channel in a wireless communications system |
02/11/2004 | CN1475090A Radio base system and transmiossion timing control method |
02/11/2004 | CN1475060A Method for improving handover performance in synchonism CDMA mobile communication system |
02/11/2004 | CN1138363C Method for judging interference group mumber in regional search for WCDMA system and frame synchronizer |
02/05/2004 | DE10331893A1 Verfahren zum Sparen von Leistung durch Reduzierung der Zeit des aktiven Empfangs im Standby-Betrieb Method for conserving power by reducing the period of active reception in standby mode |
02/04/2004 | EP1387594A1 Method for allocating secondary synchronisation codes to a base station of a mobile telecommunication system |
02/04/2004 | EP1264427B1 Method and apparatus for minimizing a probability of self-interference among neighboring wireless networks |
02/04/2004 | CN1473430A Mixed-media telecommunication call set-up |
02/04/2004 | CN1137592C System and method for reducing channel reassignment delays |
02/03/2004 | US6687501 System and method of dynamically calibrating based station timing using location information |
01/22/2004 | US20040014505 Method of saving power by reducing active reception time in standby mode |
01/22/2004 | US20040014482 Apparatus and method for providing service based on multiple data rates in mobile communication system |
01/21/2004 | CN1470146A Adaptation of the timing advance in synchronous handover |
01/21/2004 | CN1469681A Method and system for sharing subscription between multi-radio telephone terminals |
01/21/2004 | CN1469568A Method of realizing precisely synchronized producing data package in Markov test |
01/21/2004 | CN1135866C Method for desynchronizing overhead messages in radio communication system |
01/21/2004 | CN1135859C System and method for synchronizing wide & local area communication using single frequency |
01/21/2004 | CN1135743C Method and apparatus for performing an inter-frequency search |
01/20/2004 | US6680927 Spread spectrum communication device and spread spectrum communication method |
01/15/2004 | WO2004006445A2 Synchronization of transmitter and receiver frequencies in multiaccess networks |
01/15/2004 | US20040009749 Wireless private branch exchange(wpbx) and communicating between mobile units and base stations |
01/15/2004 | US20040008646 Soft handover method for multimedia broadcast/multicast service in a CDMA mobile communication system |
01/14/2004 | CN1135035C Method, apparatus and system for fast base station synchronization and sector identification |
01/14/2004 | CN1135010C Hand-over method |
01/14/2004 | CN1134907C Method for synchronizing the frequency in a wireless telephone system, and device for carrying out said method |
01/13/2004 | US6678537 Adjustment of period of real-time slow drift correction of alignment of handset's local oscillator for a cordless telephone |
01/13/2004 | US6678260 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system |
01/08/2004 | US20040005870 Synchronization of transmitter and receiver frequencies in multiaccess networks |
01/08/2004 | US20040004946 Radio base system and transmission timing control method |
01/07/2004 | CN1466825A Cyclic cell search |
01/07/2004 | CN1466394A Method for realizing synchronization between base stations in mobile communication system |
01/07/2004 | CN1466294A Method for obtaining initial connection frame number in broadband CDMA mobile communication system |
01/07/2004 | CN1466285A Method for ralizing synchronization in TDD radio communication system |
01/07/2004 | CN1134128C CDMA/TDD mobile communication system and method |
01/06/2004 | US6675015 Apparatus, and associated method, for facilitating communication handovers in a bluetooth-public-access radio communication system |
01/02/2004 | EP1377103A1 Procedure and system for sharing a subscription among a plurality of radiotelephone terminals |
01/02/2004 | EP0673585B1 Method and apparatus for switching radio links in mobile communication |
12/30/2003 | US6671270 Wireless communication system and control method therefor |
12/30/2003 | US6671267 Spread spectrum communication device and spread spectrum communication method |
12/30/2003 | CA2305889C Device and method for transmitting preamble of access channel in mobile communication system |
12/25/2003 | US20030236098 Method of optimizing the search for cells in a mobile telecommunication network |
12/25/2003 | US20030235181 System and method for synchronizing broadcast transmissions from wireless base stations |
12/24/2003 | WO2003107706A1 Synchronization of a counter value employed as a parameter for ciphering and deciphering in a mobile communication system |
12/24/2003 | WO2003063439A3 A method for enforcing different phases of the end-to-end negotiation protocol (e2enp) aiming qos support for multi-stream and multimedia applications |
12/17/2003 | CN1131653C Small-region initial search method for CDMA digital mobile communication system |
12/11/2003 | US20030227946 Method and apparatus for utilizing synchronization information |
12/03/2003 | EP1367846A1 PCS pocket phone/microcell communication over-air protocol |
12/03/2003 | EP1366591A2 Method of symbol timing synchronization in communication systems |
12/03/2003 | CN1460354A Time synchronization in cellular network device |
12/03/2003 | CN1459940A Method of time synchronization in broad band CDMA |
12/03/2003 | CN1130032C Mobile station assisted timing synchronization method in CDMA communication system |
12/02/2003 | US6657984 System and method providing backward compatibility of radio link protocols in a wireless network |
11/27/2003 | WO2003098954A1 Method and apparatus for minimizing time of reception during paging |
11/27/2003 | WO2003098827A1 Reception device and method for detecting a head path in delay profile |
11/27/2003 | US20030219005 Method for controlling exchanges of frames between a control unit and at least one radio station, and control unit for implementing the method |
11/26/2003 | EP1364495A1 Local radio communication system |